ir5570 image problem

[mts777]

Tried changing the transfer block. No luck. Swapped a laser with a working one and that didn't help. Thanks for trying. I appreciate it. If you can think of anything else let me know.

Matt

[mtech]

Maybe a stupid question, but is the mag roller turning? Or for that matter, are the augers in the dv unit turning as well? Is the dv unit full of toner? If the augers turn, but the dv unit is not quite full, run install and watch the numbers, a full dv unit will make a quick jump down. If this happens and the unit is not full, replace the toner sensor on the dv unit. Thats all I got. good luck.

[Gerhard]

Hi Matt

Faint or blank copies are mostly caused by caronas arching. Replace caronas. Try removing pre transfer corona and make a copy (leave it out).
Trick front door and phisicaly check caronas while copying. are they glowing purple (transfer).

Good luck